id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5371619,2466711,plaintiff,Horton,John,,,"Horton, John",0 5371620,2466711,defendant,Prowde,John,yeoman,822911,"Prowde, John, of Toturnho, yeoman",0 5371621,2466711,defendant,Calard or Balard,John,laborer,822912,"Calard or Balard, John, of Totenhoe, laborer",1